Iberdrola Valencia grid repairs complete: €100 M post-flood restoration, 940 transformer stations upgraded, 20 substations refurbished, 460 pylons rebuilt, plus a €2 B follow-on investment plan through 2031.
A fire at the 40-year-old BART Daly City traction substation knocked out four of five rail lines, renewing attention on ageing US rail power. This analysis covers the HVAC failure mechanism, asset reliability decay, and the $3.5 B BART bond gap.
Ukraine’s Ukrenergo auctions six war-damaged transformers with 785 MVA combined pre-damage capacity in Odesa. The September 7 Prozorro.Sales event prices 125 MVA autotransformers and 200 MVA units as scrap, exposing grid-resilience challenges.